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The Patent Garden

US Plant Patent PP16272

AP-1

Prunus rootstock named ‘AP-1’

PUBLIC DOMAIN

Patent expired July 8, 2024. This plant is in the public domain — anyone may propagate and sell it.

Twenty years from the filing date would end on March 17, 2024. This patent earned 113 days of term adjustment for delay at the Patent Office, which is why it runs longer.

Figure 1 of US plant patent PP16272, the photograph of AP-1 printed in the patent.
Figure 1 from US Plant Patent PP16272, reproduced as printed. Photographs in a plant patent are taken by the applicant. Reproduction of the patent document is permitted; the image is shown whole and uncropped for that reason.

The record

Patent number
PP16272
Filed
March 17, 2004
Granted
February 21, 2006
Expires
July 8, 2024
Inventor
EREMIN GENNADIY

Abstract

A new and distinct Prunus cerasifera×Prunus persica plant used as a rootstock for many different varieties that exhibits desirable propagation characteristics and light pink flowers.

Show the legal claimThe single numbered claim as granted — the legal text that defines what this patent covers.

1. A new and distinct variety of Prunus cerasifera×Prunus persica plant, as illustrated and described.

Read the full patent: US Plant Patent PP16272 in full — the complete specification, every figure, and the file history.